Empleos de senior react frontend engineer en Valencia

Jobgether is hiring a frontend engineer to own and evolve customer-facing web apps built with React and TypeScript. You will transform designs into scalable UI components, while championing automated testing and visual quality across the product.You will work closely with designers, product managers, and backend engineers in a remote-first, Euro-friendly...

A tech company is seeking a Senior Front-End Developer (React) for their office in Valencia. The ideal candidate has over 5 years in front-end development and 3 years in React. Responsibilities include enhancing existing UIs, collaborating with teams, and participating in code reviews. Benefits include a relocation package, learning opportunities, and a...

Our mission is to enable everyone to build wealthWe reinvent how trading and investing work by creating exceptional products people love.That takes high standards, high velocity and engineers who own what they ship.Today, we serve over 6 million clients, with more than €38 billion in assets under management. At that scale, frontend performance, correctness...

A tech company is seeking a Senior Front-End Developer (React) for their office in Valencia. Inscríbase (haciendo clic en el botón correspondiente) después de revisar toda la información relacionada con el trabajo a continuación. The ideal candidate has over 5 years in front-end development and 3 years in React. Responsibilities include enhancing...

BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, and Serbia by storm. Our BRO team consists of 1,300 bright minds creating innovative ideas and products. We don’t follow formats. We shape them. We...

Octopus Energy in Spain is seeking a Senior Frontend Engineer to own frontend architecture, deliver high‑impact features, and scale customer portals. You’ll collaborate with international teams across Europe and work mainly in Type Script/React within a fast‑paced, evolving environment.You’ll be hands‑on with Next.Js, Graph QL, and CSS‑in‑JS,...

Talantir is seeking a Software Engineer (Front-end) for an hourly remote contract. You will write realistic, self-contained prompts for client-side web applications, games, tools, and simulations, and create precise evaluation rubrics to measure UI behaviors and interactions.You should have professional frontend or full-stack experience with JavaScript,...

Your code can make a real impact on how thousands of vacation rental businesses operate.If React and TypeScript are your strengths and you're looking for a senior role where technical excellence meets product impact, this could be your next challenge.Join an innovative product technology company transforming the vacation rental industry. Its platform enables...

We’re Revolutionizing Energy to Change the WorldPara una comprensión completa de esta oportunidad y de lo que se requerirá para ser un candidato exitoso, siga leyendo.At Octopus Energy , we’re not your typical utility company. We’re a team of passionate people working every day to make energy 100% renewable, accessible, and fair for everyone. We...

Panel Sistemas Informaticos busca un Desarrollador Frontend con más de 5 años de experiencia en React y TypeScript. El candidato diseñará aplicaciones modernas y colaborará con equipos de backend en proyectos greenfield. Se requiere conocimiento en Azure y pruebas automatizadas. Se valoran conocimientos de accesibilidad y experiencia con LLM APIs. Se...

Se busca desarrollador Frontend React con al menos 6 años de experiencia en entornos React, desarrollo de librerías de componentes, testing unitario, AGILE/SCRUM, CI/CD (Azure DevOps) y conocimientos de Angular y .NET. Se ofrece contrato indefinido y remoto.

Senior React Native EngineerThis role is an opportunity to define hybrid mobile strategy within a large-scale, native mobile ecosystem. The organisation is exploring how to deliver features more efficiently by combining native (Swift/Kotlin) applications with React Native and WebView-based journeys. If you thrive on de-risking emerging technologies and...

trading212 is seeking a Staff Frontend Engineer in London to shape frontend architecture and platform direction across React, React Native, and the Nx monorepo. You will elevate product teams, improve performance, and raise quality at scale.As a hands-on leader, you will own cross-team platform capabilities, libraries, tooling, and developer experience,...

Building the Future of Open FinancePayward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms in the industry, built to advance an open, global financial system.Payward - the parent...

Somos Plexus Tech, una compañía tecnológica con más de ***** profesionales y más de 25 años de experiencia desarrollando productos y servicios de innovación que mejoran la vida de personas y empresas.Con más de 20 centros de trabajoen España y presencia global, colaboramos con casi el 80% de las compañías del IBEX35, liderando proyectos...

Capitole is seeking a Senior Fullstack Engineer with a strong frontend mindset to join an international project. You will contribute to the evolution of the central platform used by developers across the organization, focusing on modern frontend experiences, Backstage integrations, and cloud-native solutions.You will develop React-based UI components, build...

A tech-driven remote development company is seeking an experienced professional to join their team.Descubra más sobre las tareas diarias, las responsabilidades generales y la experiencia requerida para esta oportunidad desplazándose hacia abajo ahora.This position offers the chance to work on innovative digital products in a 100% remote...

Grafana Labs is a fully remote company hiring for a frontend engineer focused on Grafana Cloud Observability. You will work with React and TypeScript to build intuitive web experiences, mentor peers, and contribute to API work as needed.This role offers a global, remote-friendly environment with strong emphasis on collaboration, innovation, and customer...

Fusion Consulting is seeking an experienced Angular Frontend Developer to join our consulting team and drive BI initiatives. You will design, develop, and maintain scalable frontend applications using Angular, collaborating with backend developers and stakeholders to translate requirements into reliable software.You will contribute across multiple projects,...

SlashMobility busca un/a Desarrollador/a Frontend Senior para unirse a su equipo de producto digital. Diseñarás y construirás frontends robustos con React y Next.Js, pipelines de despliegue y APIs, buscando rendimiento y experiencia de usuario de alto nivel.Ubicación: Barcelona, España. Modalidad: remoto. Se valora dominio de TypeScript, Tailwind y CMS...